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Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- Jingmen Green Eco Manufacture New Material has applied Chinese patent for Method for Recovering Laterite-nickel Ore Tailings. Xu Kaihua, Peng Chang, Zhang Kun, Yang Jian and Zhu Shaowen developed it. The patent application number is CN202511414056 20250929. The patent publication number is CN121294761 (A). In..

Agricultural

  |  Tue 12 May 2026

Beijing, May 13 -- 3Horticultural Sub-Academy, Heilongjiang Academy of Agricultural Sciences has applied Chinese patent for Molecular Marker Related to Watermelon Peel Radiation Stripe Coating and Application of Molecular Marker. Yan Wen, Wang Xiqing, Jia Yunhe, You Haibo and Fu Yongkai developed it. The patent application numb..

Medical

  |  Tue 12 May 2026

Beijing, May 13 -- Yueyang Central Hospital has applied Chinese patent for Kit for Predicting Drug Sensitivity or Drug Resistance of Lung Adenocarcinoma Patient. Ou Wei, Yang Xinliang, Liu Xiaohong, Wang Li, Wan Zimeng and Zuo Wenjian developed it. The patent application number is CN202511632961 20251110. The patent publication..

Chemicals

  |  Tue 12 May 2026

Beijing, May 13 -- Beijing University of Technology has applied Chinese patent for Method for Extracting Polyhydroxyalkanoate by Using Natural Eutectic Solvent. Hao Jiuxiao, Xu Junyue, Li Xupeng, Cao Yuntao and Wang Nan developed it. The patent application number is CN202511474021 20251015. The patent publication number is CN12..

Furniture

  |  Tue 12 May 2026

Beijing, May 13 -- Wuxi Xinje Electric has applied Chinese patent for Cutting Bed Cutting-while-walking Planning Method Based on Legal Position Polling Interaction. Li Zhihong, Wang Jinhong, Ma Congwen, Ji Xiaodong, Wu Ran and Guo Zhiqiang developed it. The patent application number is CN202511381485 20250925. The patent public..

Sanitation

  |  Tue 12 May 2026

Beijing, May 13 -- Kimberly-Clark has applied Chinese patent for Cleaning Product with Low Plush and High Fluid Absorbency and Release Properties. Mallory Mary F, Baker Joseph K, Yang Ning and Jackson David Martin developed it. The patent application number is CN202511739688 20160404. The patent publication number is CN12129544..

Pipe

  |  Tue 12 May 2026

Beijing, May 13 -- Beijing Institute of Technology has applied Chinese patent for Magnetic Field Auxiliary Dry Type Electrochemical Polishing Device and Method for Inner Surface of Pipeline. Li Chaojiang, Zhang Na, Yang Yuxin, Jin Xin, Liu Guodong and Zhang Mingyu developed it. The patent application number is CN202511505827 20..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- Anhui Lant Aluminum has applied Chinese patent for Electrophoresis Process Control Method and Device for Aluminum Alloy. Pan Zutang, Lei Zhongping and Liu Xiaoyi developed it. The patent application number is CN202511498509 20251020. The patent publication number is CN121295303 (A). International Patent Class..

Chemicals

  |  Tue 12 May 2026

Beijing, May 13 -- Shougang Jingtang United Iron & Steel has applied Chinese patent for Tension Control Method and Device of Acid Tank Group, Acid Tank Group System and Medium. Liu Guohui, Li Wenbo, Sun Kang and Dou Aimin developed it. The patent application number is CN202511326326 20250917. The patent publication number is CN..

Optics & Imaging

  |  Tue 12 May 2026

Beijing, May 13 -- Beijing Naura Vacuum Technology has applied Chinese patent for Coating Drum Antifouling Assembly for Improving Film Layer Quality. Xiao Jian, Zhu Xiaowei, Sun Yi, Yin Xiang, Chen Feng, Su Yanbo, Wu Zijing and Liu Xu developed it. The patent application number is CN202511301230 20250912. The patent publication..

Chemicals

  |  Tue 12 May 2026

Beijing, May 13 -- Xi'an Rare Metal Materials Institute has applied Chinese patent for Ysz Thermal Barrier Coating Powder, Preparation Method Thereof and Thermal Barrier Coating. Wang Yanqin, Liu Lu, Xue Pan, Xu Tongtong, Xue Liyuan, Hu Xiaogang and Qiu Longshi developed it. The patent application number is CN202511853341 20251..

Steel

  |  Tue 12 May 2026

Beijing, May 13 -- Central Iron & Steel Research Institute has applied Chinese patent for High-toughness Iron-manganese Damping Steel and Preparation Method Thereof. Li Jian, Chai Feng, Luo Xiaobing, Pan Tao, Liang Fengrui and Wang Tianqi developed it. The patent application number is CN202511561078 20251029. The patent publica..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- Tongling University has applied Chinese patent for High-corrosion-resistance Coxcryniztimaln Medium-entropy Alloy in H2s-containing Extreme Environment and Preparation Method of High-corrosion-resistance Coxcryniztimaln Medium-entropy Alloy. Chen Zipan, Zhang Guohui, Xu Xiangqi, Wu Yuan, Wang Songlin and Wang ..

Chemicals

  |  Tue 12 May 2026

Beijing, May 13 -- Institute of Metal Research, CAS has applied Chinese patent for High-strength Heat-resistant Aluminum Alloy Wire for Additive Manufacturing and Preparation Method of High-strength Heat-resistant Aluminum Alloy Wire. Xue Peng, Wang Beibei, Guo Xuming, Ni Dingrui, Zhang Zhen, Wang Zhiwei, Wu Lihui, Zhang Hao, Li..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- Beijing University of Technology has applied Chinese patent for Nickel-based Single-crystal High-temperature Alloy and Component Design Method and Preparation Method Thereof. Long Haibo, Sun Ming and Han Xiaodong developed it. The patent application number is CN202511682496 20251117. The patent publication nu..

Chemicals

  |  Tue 12 May 2026

Beijing, May 13 -- Jiujiang University has applied Chinese patent for In-situ Aluminum Nitride and Intermetallic Compound Particle Hybrid Reinforced Aluminum-based Composite Material and Preparation Method Thereof. Wang Hongtao, Wang Ruoyu, An Fenghui, Sun Guodong, Bai Xiaobo, Yao Hailong and Ji Gangchang developed it. The pate..

Optics & Imaging

  |  Tue 12 May 2026

Beijing, May 13 -- Soochow University has applied Chinese patent for Laser Remelting-laser Shock In-situ Synchronous Surface Strengthening Method for 38crmoal Alloy Steel and Application of Laser Remelting-laser Shock In-situ Synchronous Surface Strengthening Method. Wang Xiaonan, Gao Chuang, Huan Pengcheng, Chen Qiyuan and Song..

Automobile

  |  Tue 12 May 2026

Beijing, May 13 -- Jiangsu Hongji Metal Products has applied Chinese patent for Heat Treatment Equipment for Automobile Door Lock Accessories and Use Method of Heat Treatment Equipment. Xie Xiangjun, Hang Zhushan and Peng Yingming developed it. The patent application number is CN202511842887 20251209. The patent publication num..

Electrical

  |  Tue 12 May 2026

Beijing, May 13 -- Chongqing University has applied Chinese patent for Novel Method for Simultaneously Improving Strength and Torsion Performance of Hot-dip Galvanized Steel Wire. Zhang Ling, Wu Guilin, Wang Meng, Cai Pengzhan, Hou Ziyong and Huang Xiaoxu developed it. The patent application number is CN202511377282 20250925. T..

Measurement & Testing

  |  Wed 13 May 2026

Beijing, May 13 -- China Energy Railway Equipment has applied Chinese patent for Brake Shoe Visual Inspection System and Brake Shoe Visual Inspection Method. Zhang Hongjie, Yang Xiaoqiang and Ruan Qihai developed it. The patent application number is CN202511469873 20251015. The patent publication number is CN121289117 (A). Inte..

Construction

  |  Wed 13 May 2026

Beijing, May 13 -- China Construction Third Engineering Bureau Group South China has applied Chinese patent for Slope Precise Spray-seeding Control Method Based on Intelligent Survey and Control System Thereof. Li Guanmin, Zhang Pan, Xing Zhenhua, Zhang Chipeng, Yang Dizhi, Liu Yueyan, Duan Chengkun and Yuan Xiaoming developed i..

Agricultural

  |  Wed 13 May 2026

Beijing, May 13 -- AECC Hunan Aviation Powerplant Research Institute has applied Chinese patent for Spraying System for Aeroengine Icing Test and High-altitude Icing Simulation Test Bed. Yuan Xiansheng, Zhao Ping, Xiong Jingjiang, Tu Ning, Lu Ling, Yao Jun and Jiang Rui developed it. The patent application number is CN202511856..

Tools and Machinery

  |  Wed 13 May 2026

Beijing, May 13 -- Fujian University of Technology has applied Chinese patent for Airflow Mill Device with Built-in Spiral Channel. Li Zhanfu, Dai Kewo, Chen Feng and Tong Xin developed it. The patent application number is CN202511800030 20251202. The patent publication number is CN121288939 (A). International Patent Classifica..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- Huaneng Yimin Coal & Electricity has applied Chinese patent for Crushing Device of Efficient Crushing Structure for Open-cast Mining and Use Method of Crushing Device. Xia Baofeng, Wang Yiqun, Kim Taek-won, Dong Qingfeng, Liu Yang and Kwon Hak-yong developed it. The patent application number is CN202511529316..

Chemicals

  |  Wed 13 May 2026

Beijing, May 13 -- Henan University of Technology has applied Chinese patent for Solid Acid Catalyst as Well as Preparation Method and Application Thereof. Wang Le, Gui Haitao, Lu Houzhen, Yang Yuhang and Li Minghao developed it. The patent application number is CN202511499616 20251020. The patent publication number is CN121288..

Retail & Household

  |  Wed 13 May 2026

Beijing, May 13 -- Yibin Zongguanxian Technology has applied Chinese patent for Welding Device for Integrated Tray Cold Plate Production. Li Kaiquan, Lyu Weiwei, Li Xingyu and Shi Jinfan developed it. The patent application number is CN202511852429 20251210. The patent publication number is CN121289718 (A). International Patent..

Aerospace

  |  Wed 13 May 2026

Beijing, May 13 -- Shanghai Aerospace Equipments Manufacturer has applied Chinese patent for Aluminum Alloy Homogeneous Sampling In-situ Filling Friction Spot Welding Repairing Tool and Repairing Method. Dai Zhipeng, Li Songbin, Xia Peiyun, Ren Hang, Feng Xiaosong and Zhao Huihui developed it. The patent application number is C..

Pharmaceutical

  |  Wed 13 May 2026

Beijing, May 13 -- Tianjin University has applied Chinese patent for G115 Martensitic Heat-resistant Steel Thick-wall Narrow-gap Special Welding Gun and Welding Method Thereof. Zhao Lei, Du Tianxiao, Xu Lianyong, Han Yongdian, Song Kai, Hao Kangda and Xiao Bo developed it. The patent application number is CN202511815766 2025120..

Measurement & Testing

  |  Wed 13 May 2026

Beijing, May 13 -- Changsha University of Science and Technology has applied Chinese patent for Electrochemical Discharge Machining Surface Pre-contact Detection Method and System. Tang Weidong, Yuk Da-hee, Kim Kyung-song, Mao Cong, Luo Yuanqiang, Wang Wentao, Chen Yun, Tang Kun, Zhang Hang, Dai Longzhou, Yan Yixiong, Cheng Bo a..

Tools and Machinery

  |  Wed 13 May 2026

Beijing, May 13 -- Taiyuan Heavy Industry has applied Chinese patent for Compound Gear Slotting Roller Machine Tool and Rough and Finish Machining Device and Method Thereof. Li Da, Wang Xin, Ping Ping, Cao Bin, Sui Xuekun, Wang Jiong, Yang Jianbing and Mei Xiaoqing developed it. The patent application number is CN202511477574 2..

Pipe

  |  Wed 13 May 2026

Beijing, May 13 -- Jinhua DKS Sport has applied Chinese patent for Football Gate Pipe Chamfering Device and Production Method. Wang Guozhen developed it. The patent application number is CN202511688476 20251118. The patent publication number is CN121289598 (A). International Patent Classification codes are B23D79/00, B23Q11/00 ..

Printing & Publishing

  |  Wed 13 May 2026

Beijing, May 13 -- Shenzhen Geesun Intelligent Technology has applied Chinese patent for Continuous Sheet Feeding and Cutting Method and Mechanism. Tao Shanghui, Yang Rukun, Chao Haoming, Chen Fei, Yang Ji, Wu Xueke and Li Lipeng developed it. The patent application number is CN202511427477 20250930. The patent publication numb..

Agricultural

  |  Wed 13 May 2026

Beijing, May 13 -- Northeast Agricultural University has applied Chinese patent for Internal Atomized Water-cooled Spiral Inserted Tooth Milling Cutter. Li Longhai, Sun Yuanjun, Liu Tiewu, Jiang Tao, Wang Bin, Cong Shubai, Pei Tianzheng, Koyo Montoku and Li Jicheng developed it. The patent application number is CN202511574249 2..

Tools and Machinery

  |  Wed 13 May 2026

Beijing, May 13 -- Zhuzhou Huarui Precision Cutting Tools has applied Chinese patent for Ball Head Center Disconnected Type Milling Cutter. Hao Yukai, Zhang Xianxin, Ling Bin, Li Xing, Qu Zhihua, Gao Jiangxiong and Xiao Xukai developed it. The patent application number is CN202511759173 20251127. The patent publication number i..

Tools and Machinery

  |  Wed 13 May 2026

Beijing, May 13 -- Yangzhou Jiangdu Yongheng Pneumatic Hydraulic has applied Chinese patent for Adjusting Type Lathe for Machining Telescopic Rod of Hydraulic Oil Cylinder. Zhang Peng, Wu Caigui and Pan Deping developed it. The patent application number is CN202511564431 20251030. The patent publication number is CN121289529 (A..

Chemicals

  |  Wed 13 May 2026

Beijing, May 13 -- GuangXi University has applied Chinese patent for Electric Spindle System for Friction Extrusion Deposition Additive Manufacturing. Zheng Zhanguang, Huang Xinyu, Wan Kaiming, Wang Rihuang, Liu Wenbin, Wei Zi'ang and Jiang Liping developed it. The patent application number is CN202511795560 20251202. The paten..

Optics & Imaging

  |  Wed 13 May 2026

Beijing, May 13 -- Northeastern University has applied Chinese patent for Manufacturing Method for Improving High-temperature Strength and Plasticity of Laser 3D Printing Gh4169 Alloy. Liu Jinlong, Yin Wenhao and Han Jialiang developed it. The patent application number is CN202511660202 20251113. The patent publication number i..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- Xi'an Jiaotong University has applied Chinese patent for Heat-treatment-free Wide-temperature-range Service High-toughness Heat-resistant Aluminum Alloy and Preparation Method Thereof. Zhang Peng, Li Xiaoxiao, Liu Gang and Sun Jun developed it. The patent application number is CN202511382665 20250925. The pat..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- Aisiximu Dalian Precision Manufacturing has applied Chinese patent for High-strength High-temperature-resistant Precoated Sand Core as Well as Preparation Method and Application Thereof. Zhang Zuohong, Meng Chao and Li Zhilu developed it. The patent application number is CN202511850857 20251210. The patent pu..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- Liupanshan Labs has applied Chinese patent for 3D Printing Sand Core Structure of Cast Steel Regulating Valve. Li Xuan, Wang Jianpeng, Li Qiang, Zhao Desheng and Gao Jinxi developed it. The patent application number is CN202511624357 20251107. The patent publication number is CN121289408 (A). International Pa..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- Three Gorges Jinsha Jiangchuan Cloud Hydropower Development has applied Chinese patent for Structure and Process Method for Reducing Casting Thermal Stress of Large U-shaped Part. Wang Jinxing, Hou Chunyao, Liu Wenzhong, Wu Yue, Quan Guozheng, Meng Fanxin, Wang Xin and Liu Dexin developed it. The patent appli..

Software

  |  Wed 13 May 2026

Beijing, May 13 -- Zhejiang Jinaolan Machine Tools has applied Chinese patent for Dynamic Compensation Device and Compensation Method for Clearance of Heavy-load Transmission Structure. Cai Zhenwei, Zhang Tianwei, Ying Song, Wang Chunlei and Yu Yongchun developed it. The patent application number is CN202511668414 20251114. The..

Shipping and Marine

  |  Wed 13 May 2026

Beijing, May 13 -- CSSC Marine Power Part has applied Chinese patent for Flattening Structure and Method Applied to Diffuser. Lyu Wenchao, Yi Miaohui, Qiu Zhimin and Chen Weifang developed it. The patent application number is CN202511659333 20251113. The patent publication number is CN121289278 (A). International Patent Classif..

Construction

  |  Wed 13 May 2026

Beijing, May 13 -- Baotou Iron and Steel Group has applied Chinese patent for Rolling Line Slab Descaling System and Control Method. Shang Zhiyu, Li Hao, Wang Dongkai, Wu Xiaojing, Liu Peng and Yao Lijun developed it. The patent application number is CN202511619380 20251106. The patent publication number is CN121289263 (A). Int..

Pipe

  |  Wed 13 May 2026

Beijing, May 13 -- Zhejiang University of Technology has applied Chinese patent for Stainless Steel Pipe Inner Wall Cleaning Device and Method. Wang Hui, Wang Yangyu, Ni Pengcheng, Chen Weiwei, Zhang Chengbo, Li Xuexin, Lan Gonghua and Wang Yao developed it. The patent application number is CN202410945073 20240715. The patent p..

Optics & Imaging

  |  Wed 13 May 2026

Beijing, May 13 -- MCC Shanghai Steel Structure Technology has applied Chinese patent for Intelligent Movable Laser Derusting Method and Derusting Device. Song Young-duck, Nie Xinlong, Lu Jinliang, Li Huadong and Xia Yucheng developed it. The patent application number is CN202511251228 20250903. The patent publication number is..

Construction

  |  Wed 13 May 2026

Beijing, May 13 -- Chongqing University of Arts and Sciences has applied Chinese patent for Preparation Equipment and Method of Green High-performance Concrete. Lan Jie, Yang Xingyi, Zhang Pan, Chen Xiaoyan, Zhao Jixiang, Chen Siyu, Mo Shibai and Zhu Demin developed it. The patent application number is CN202511625078 20251107. ..

Optics & Imaging

  |  Wed 13 May 2026

Beijing, May 13 -- Chongqing University has applied Chinese patent for Electromagnetic Scanning Control System Based on Visual Mechanical Arm. Yi Da, Zeng Zimeng, Deng Yushi and Liu Wenting developed it. The patent application number is CN202511708965 20251120. The patent publication number is CN121290428 (A). International Pat..

Optics & Imaging

  |  Wed 13 May 2026

Beijing, May 13 -- Chongqing University has applied Chinese patent for Dexterous Hand Teleoperation Hand Action Migration Method Combined with Digital Twinning. Sun Yizhuo, Wang Linlong, Xue Fangzheng and Su Xiaojie developed it. The patent application number is CN202511356555 20250922. The patent publication number is CN121290..

Automobile

  |  Wed 13 May 2026

Beijing, May 13 -- Chery Automobile has applied Chinese patent for Gauge Assembly for Vehicle Parts. Xia Kai, Li Jinmei and Gu Wenxiang developed it. The patent application number is CN202511552328 20251028. The patent publication number is CN121290290 (A). International Patent Classification code is B25B11/00. The abstract o..

Aerospace

  |  Wed 13 May 2026

Beijing, May 13 -- AECC Beijing Institute of Aeronautical Materials has applied Chinese patent for Blade Grinding and Polishing Path Control Method and Related Device. Zheng Qiao, Ji Jianmin, Guo Yuanyuan, Yang Zhenyu, Liu Xiaogong, Liu Qian, Zhang Xuanning and Luo Yushi developed it. The patent application number is CN20251174..

Pipe

  |  Wed 13 May 2026

Beijing, May 13 -- Hubei Kingbull Pipe Industry has applied Chinese patent for HDPE Pipe Polishing Device. Chen Houzhong developed it. The patent application number is CN202511740247 20251125. The patent publication number is CN121290249 (A). International Patent Classification codes are B24B27/00, B24B29/08, B24B41/00, B24B41/..

Optics & Imaging

  |  Wed 13 May 2026

Beijing, May 13 -- Changchun University of Science and Technology has applied Chinese patent for Device and Method for Grinding Glass Through Laser In-situ Auxiliary Tangent Method. Shi Guangfeng, Wang Ruitao, Meng Siwei, Zhang Jifeng, Liu Jiye, Li He and Zhang Yu developed it. The patent application number is CN202511406129 20..

Steel

  |  Wed 13 May 2026

Beijing, May 13 -- Shenzhen Ailijia Material Technology has applied Chinese patent for Stainless Steel Surface Polishing Process. Li Dan and Guo Jin developed it. The patent application number is CN202511594256 20251103. The patent publication number is CN121290172 (A). International Patent Classification codes are B24B1/00, B2..

Electrical

  |  Wed 13 May 2026

Beijing, May 13 -- Shenzhen Antenk Electronics has applied Chinese patent for Accurate Positioning and Rapid Punching Device for Electronic Connector. Yang Guoli developed it. The patent application number is CN202511570370 20251030. The patent publication number is CN121290155 (A). International Patent Classification codes are..

Electronics

  |  Wed 13 May 2026

Beijing, May 13 -- Shaanxi Baocheng Aviation Instrument has applied Chinese patent for Synchronous Fastening Clamp for Butt Joint of Socket Screws of Electronic Circuit Board. Bai Qiang, Sun Yongqiang and Liu Junqi developed it. The patent application number is CN202511586244 20251101. The patent publication number is CN1212900..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- Shenyang Fortune Precision Equipment has applied Chinese patent for Method for Precision Machining of Aluminum Alloy Closed Structure with Cavity After Welding. Sun Deyu, Wu Guowei, Li Xianzhe and Yang Qiucai developed it. The patent application number is CN202511495569 20251020. The patent publication number..

Aviation

  |  Wed 13 May 2026

Beijing, May 13 -- Jiangxi Hongdu Aviation Industry Group has applied Chinese patent for Digital Automatic Welding Flexible Tool Suitable for Aircraft Aluminum Alloy Guide Pipe. Yang Mei, Zhao Jun, Cao Tangzhen, Liu Yangyang, Zhang Shuyu, Zou Yang, Zhao Mengying and Wang Ping developed it. The patent application number is CN202..

Transportation

  |  Wed 13 May 2026

Beijing, May 13 -- CRRC Taiyuan has applied Chinese patent for Stop Welding Device and Method for Railway Vehicle Running Gear Fastener. Yao Chuanwei, Wang Junting, Yuan Xiangdong, Wang Lei, Wang Fengqiang and Wang Yu developed it. The patent application number is CN202511776896 20251128. The patent publication number is CN1212..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- Chengdu Hongke Electronics Technology has applied Chinese patent for Semi-automatic Ceramic Diaphragm Assembling System and Assembling Method Thereof. Lan Zijian, Wang Shaochong, Tang Fanhao, Fu Siyue, Li Shuai, Lyu Hui, Tang Xiaofeng and Zhai Daqing developed it. The patent application number is CN2025117175..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- Zhuhai Gree Intelligent Equipment has applied Chinese patent for Sheet Metal Part Welding Equipment. Hao Xinbo, Liang Jie, Li Yuexue, Gao Yue and Zhang Xiangxiang developed it. The patent application number is CN202511253149 20250903. The patent publication number is CN121289897 (A). International Patent Clas..

Packaging & Containers

  |  Wed 13 May 2026

Beijing, May 13 -- Yancheng Zhishengbo Technology has applied Chinese patent for Junction Box Welding Device for Photovoltaic Module Production. Wu Jianzhao, Tang Yuchun, Zhai Jili, Wang Yong, Li Songlin and Guo Qi developed it. The patent application number is CN202511797068 20251202. The patent publication number is CN1212898..

Transportation

  |  Wed 13 May 2026

Beijing, May 13 -- CRRC Changchun Railway Vehicles has applied Chinese patent for Rail Transit Vehicle Grounding Block Welding Protection Device and Welding Method. Liu Song, Wang Yanan, Geng Ming and Guo Chuncheng developed it. The patent application number is CN202511408059 20250929. The patent publication number is CN1212898..

Optics & Imaging

  |  Wed 13 May 2026

Beijing, May 13 -- Xuzhou Remarkable Intelligent Technology has applied Chinese patent for Novel Double-layer High-stability Ultrahigh-power High-speed Laser Cutting Machine. Dai Haifeng, Wang Hengda, Han Xiaopeng, Zhang Qing and Du Yongge developed it. The patent application number is CN202511741455 20251125. The patent public..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- Xi'an Technological University has applied Chinese patent for Method for Reinforcing Friction Stir Welding of Aluminum Alloy Welding Joint Through Quasicrystal Alloy. Gao Peihu, Li Qibao, Chen Baiyang, Wang Zhengtian, Yan Xiong, Luo Renqiao, Jia Ru, Li Dandan, Kim Chan, Han Shiyu and Liu Jiaqi developed it. T..

Electronics

  |  Wed 13 May 2026

Beijing, May 13 -- Xiaomi Automobile Technology has applied Chinese patent for Audio Processing System and Method, Storage Medium, Electronic Equipment and Vehicle. Chen Hao and Deng Daqian developed it. The patent application number is CN202511494565 20251017. The patent publication number is CN121291292 (A). International Pat..

Transportation

  |  Wed 13 May 2026

Beijing, May 13 -- Zhongtong Bus has applied Chinese patent for Driver Zone Roof Interior Trim Structure and Method for Passenger Car. Sun Fenghua and Ren Xianfeng developed it. The patent application number is CN202511561621 20251029. The patent publication number is CN121291287 (A). International Patent Classification code is..

Automobile

  |  Wed 13 May 2026

Beijing, May 13 -- Ferrari has applied Chinese patent for Motor Vehicle Provided with at Least One Loudspeaker. Abry Michel, Roncarati Giacomo and Principe Paul developed it. The patent application number is CN202510929336 20250707. The patent publication number is CN121291284 (A). International Patent Classification codes are ..

Automobile

  |  Wed 13 May 2026

Beijing, May 13 -- Toyota Motor has applied Chinese patent for Control Device. Tone Taisuke developed it. The patent application number is CN202510923212 20250704. The patent publication number is CN121291283 (A). International Patent Classification codes are B60L1/00, B60R11/02, B60R16/023 and H02J7/02. The abstract of the p..

Electronics

  |  Wed 13 May 2026

Beijing, May 13 -- Beijing Hirain Technologies has applied Chinese patent for Rotary Seat Position Calibration Method and Device, Storage Medium and Electronic Equipment. Liu Xianmiao, Gao Guohui and Liu Jiawei developed it. The patent application number is CN202511587632 20251031. The patent publication number is CN121291244 (..

Electrical

  |  Wed 13 May 2026

Beijing, May 13 -- Anyixing Changzhou New Energy Technology has applied Chinese patent for Blade Electric Vehicle Friendly Charging Pile Management System and Method. Chen Zibin, Zhang Shuai and Han Jinsong developed it. The patent application number is CN202511805760 20251203. The patent publication number is CN121291199 (A). ..

Automobile

  |  Wed 13 May 2026

Beijing, May 13 -- Hunan Xingbida Network Technology has applied Chinese patent for Vehicle Thermal Management Control Method and Device, Vehicle Cooling System and Vehicle. Yang Kai, Xie Yan, Zhou Hai and Wang Weibo developed it. The patent application number is CN202511694782 20251118. The patent publication number is CN12129..

Consumer Electronics

  |  Wed 13 May 2026

Beijing, May 13 -- Gree Electric Appliances, Zhuhai has applied Chinese patent for Air Outlet Assembly and Air Conditioner. Zhu Shouchao, Hou Qiaowen and Wu Huili developed it. The patent application number is CN202511603031 20251104. The patent publication number is CN121291058 (A). International Patent Classification code is ..

Automobile

  |  Wed 13 May 2026

Beijing, May 13 -- FAW Jiefang Automotive has applied Chinese patent for Runner Plate Assembly, Thermal Management System and Vehicle. Zhang Zhen, Song Dan, Yin Yansheng, Wei Zexin, Han Yu, Chai Xiaofeng and Zhang Tianhao developed it. The patent application number is CN202511585835 20251031. The patent publication number is CN..

Tools and Machinery

  |  Wed 13 May 2026

Beijing, May 13 -- Zhejiang Dingli Machinery has applied Chinese patent for Aerial Work Platform. Xu Shugen and Xu Zhong developed it. The patent application number is CN202511646876 20251111. The patent publication number is CN121291020 (A). International Patent Classification codes are B60G17/00, B62D7/20, B66F11/04, B66F13/0..

Electrical

  |  Wed 13 May 2026

Beijing, May 13 -- Nantong Polytechnic College has applied Chinese patent for Energy-saving Electromagnetic Suspension for Automobile. Zhu Jingxuan, Xin Jiaqi, Huang Aiwei, Yang Gang, Luo Jiali and Geng Jiwei developed it. The patent application number is CN202511683027 20251117. The patent publication number is CN121291018 (A)..

Tobacco

  |  Wed 13 May 2026

Beijing, May 13 -- Guangdong New Grand Long Packing has applied Chinese patent for Overprinting Process for Cigarette Packet Printing. He Hewei, Wu Qingsong, Chen Jie and Lin Shijie developed it. The patent application number is CN202511382871 20250925. The patent publication number is CN121290974 (A). International Patent Clas..

Footwear

  |  Wed 13 May 2026

Beijing, May 13 -- Jinjiang Gangyi Fiber has applied Chinese patent for Composite Midsole Cloth as Well as Preparation Method and Application Thereof. Zhang Churui and Cai Jinzhong developed it. The patent application number is CN202511857487 20251210. The patent publication number is CN121290891 (A). International Patent Class..

Packaging & Containers

  |  Wed 13 May 2026

Beijing, May 13 -- Shandong Guotai Minfeng Packaging Technology has applied Chinese patent for Conveying Device for Gluing, Atomizing and Spraying Production of Composite Environment-friendly Inner Buffer Paperboard. Li Zhenfeng, Fang Jie, Shi Fengsong and Li Xiaojian developed it. The patent application number is CN20251161619..

Paper and Pulp

  |  Wed 13 May 2026

Beijing, May 13 -- Dongguan Jinhua Printing has applied Chinese patent for Paper Bag Forming and Bottom Pasting Process. Huang Weizhi developed it. The patent application number is CN202511733049 20251124. The patent publication number is CN121290835 (A). International Patent Classification codes are B31B70/00, B31B70/04, B31B7..

Retail & Household

  |  Wed 13 May 2026

Beijing, May 13 -- Hikari (Shanghai) Precise Machinery Science & Technology has applied Chinese patent for Rotary Material Folding Module of Bag Opening Machine. Li Binbin, Chen Hanjie and Feng Yahui developed it. The patent application number is CN202511744585 20251125. The patent publication number is CN121290830 (A). Interna..

Printing & Publishing

  |  Wed 13 May 2026

Beijing, May 13 -- Shenzhen Tuozhu Technology has applied Chinese patent for Calibration Method, 3D Printer and Computer Storage Medium. Liang Xuanquan and Shen Yuanzhe developed it. The patent application number is CN202511473183 20251014. The patent publication number is CN121290760 (A). International Patent Classification co..

Chemicals

  |  Wed 13 May 2026

Beijing, May 13 -- Wuxi Wanli Adhesion Materials Stock has applied Chinese patent for Preparation Method and Device of EVA Hot Melt Adhesive for Packaging. Zhou Shang and Zhou Mingjie developed it. The patent application number is CN202511252761 20250903. The patent publication number is CN121290645 (A). International Patent Cl..

Defense

  |  Wed 13 May 2026

Beijing, May 13 -- University of Electronic Science and Technology of China has applied Chinese patent for Special High and Low Temperature Performance Test Platform and Test Method for Unmanned Aerial Vehicle. Gong Dawei, Wang Honglei, Niu Zhijia, Liu Jiaxin, Peng Liang, Liao Yiming, Li Lei, Han Zhuojun, Shen Shijun and Bian Xi..

Aerospace

  |  Wed 13 May 2026

Beijing, May 13 -- Beihang University has applied Chinese patent for Portable Detachable Solar Aircraft with Mobile Power Supply Function. Sun Kangwen, Shao Hongzheng, Zhao Chenxuan, Liu Longjie and Du Huafei developed it. The patent application number is CN202511363576 20250923. The patent publication number is CN121291776 (A)..

Electrical

  |  Wed 13 May 2026

Beijing, May 13 -- Shanghai Zhongqiao Vocational and Technical University has applied Chinese patent for Water Surface Floating Type Photovoltaic Power Generation Equipment. Ma Yi, He Wei and Chen Jiayi developed it. The patent application number is CN202511462156 20251014. The patent publication number is CN121291694 (A). Inte..

Transportation

  |  Wed 13 May 2026

Beijing, May 13 -- FAW Jiefang Automotive has applied Chinese patent for Commercial Vehicle Cab Body-in-white Assembly and Vehicle. Chen Xinyi, Wu Jiancun, Song Weifeng, Cao Guoliang, Zhang Meng, Zhang Xin, Chen Siyu and Zhang Shiyuan developed it. The patent application number is CN202511793330 20251201. The patent publication..

Automobile

  |  Wed 13 May 2026

Beijing, May 13 -- FAW Jiefang Automotive has applied Chinese patent for Multifunctional Wall Structure for Vehicle and Vehicle with Same. Li Sheng, Wang Jianyu, Yu Changxin, Guo Ping, Liu Huishen, Bai Tiebin, Zhou Libin, Wang Xinyu, Wang Simin, Wang Xiaodan, Wang Yinghao and Wang Haibo developed it. The patent application numb..

Automobile

  |  Wed 13 May 2026

Beijing, May 13 -- FAW Jiefang Automotive has applied Chinese patent for Commercial Vehicle Top Cover Assembly and Vehicle. Yu Changxin, Bai Tiebin, Wang Jianyu, Guo Ping, Liu Huishen, Chen Siyu, Zhang Shiyuan, Liu Bo, Wang Xiaodan, Cao Guoliang, Chen Xinyi, Zhang Meng, Song Weifeng, Wu Jiancun, Zhang Xin and Wu Shimeng develope..

Software

  |  Wed 13 May 2026

Beijing, May 13 -- Proton Automotive Technology has applied Chinese patent for Zero Self-learning Method of Vehicle Steering System Software and Control Equipment. Li Yuanjie, Zhao Yadong, Wang Zhao, Liu Chen, Wang Xiaole and Wang Yukun developed it. The patent application number is CN202511871350 20251212. The patent publicati..

Electronics

  |  Wed 13 May 2026

Beijing, May 13 -- Casco Signal has applied Chinese patent for Train Arrival and Departure Marshalling Automatic Generation Method, Storage Medium and Electronic Equipment. Wan Fengfeng, Wang Ruyue, Xi Xingbiao, Wu Xueqian, Zhu Xiangqi, Shen Jianbo, Wang Xiaolong and Zhang Sen developed it. The patent application number is CN20..

Electrical

  |  Wed 13 May 2026

Beijing, May 13 -- Southwest Jiaotong University has applied Chinese patent for Railway Vehicle Active Electromagnetic Suspension Device and Control Method. Zhu Tao, Li Yuru, Zhang Jingke, Wang Chao, Xiao Shoune, Yang Guangwu, Yang Bing and Chen Dongdong developed it. The patent application number is CN202511861711 20251211. Th..

Automobile

  |  Wed 13 May 2026

Beijing, May 13 -- CRRC Qiqihar Rolling Stock has applied Chinese patent for Double-layer Container Car. Shen Caiyu, Ma Qiaoyan, Liu Ning, Wu Rongkun, Fu Yong and Yu Lei developed it. The patent application number is CN202511785004 20251130. The patent publication number is CN121291507 (A). International Patent Classification c..

Transportation

  |  Wed 13 May 2026

Beijing, May 13 -- CRRC Dalian has applied Chinese patent for Power Source Hybrid Working System of Internal Electric Double-source Locomotive and Control Method of Power Source Hybrid Working System. Yang Shoujun, Tian Guangxing, Liu Sijia, Li Jinchi, Zhao Xin, Liu Mengqi, Jiang Shan and Liu Zhuoyang developed it. The patent a..

Tyre

  |  Wed 13 May 2026

Beijing, May 13 -- Xuzhou XCMG Mining Machinery has applied Chinese patent for Mine Car Load and Bridge Load Dynamic Calculation Method and System Based on Fusion Perception of Tire Pressure and Contact Area. Yang Xuhui, Zhang Liang, Wang Jian, Zhang Duanliao, Ge Chao, Li Hai, Lv Jie, Chen Ke, Gong Dingding and Wu Gaoteng develo..

Electrical

  |  Wed 13 May 2026

Beijing, May 13 -- Beijing Institute Space Launch Technology has applied Chinese patent for Intelligent Power Unit Control Optimization Method and Device for Load Characteristics. Xia Huan, Zhao Hongzhi, Cheng Ruosi, Wen Zhixu, Wang Zihao, Dong Xingyan, Wang Hui, Gao Feng, Luo Zhiwei, Zhao Zhigang and He Gang developed it. The ..

Automobile

  |  Wed 13 May 2026

Beijing, May 13 -- China Faw Group has applied Chinese patent for Emb Failure Control Method, Device and System and Vehicle. Gao Jian developed it. The patent application number is CN202511767005 20251127. The patent publication number is CN121291379 (A). International Patent Classification codes are B60T13/74, B60T17/22 and B6..

Electronics

  |  Wed 13 May 2026

Beijing, May 13 -- Great Wall Motor has applied Chinese patent for Vehicle Control Method, Electronic Equipment and Vehicle. Gong Huanxiao, Zhang Zongbin, Yang Fan, Liu Tianpei and Fu Tongle developed it. The patent application number is CN202511175246 20250821. The patent publication number is CN121291349 (A). International Pa..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- Shandong Juncheng Metal Technology has applied Chinese patent for Intelligent Packaging System for Aluminum Alloy Hub Blanks. Qin Zuofeng, Li Hongguang, Ding Youwang, Sun Pu, Sun Tao and Mu Ruipeng developed it. The patent application number is CN202511791965 20251201. The patent publication number is CN12129..

Retail & Household

  |  Wed 13 May 2026

Beijing, May 13 -- Shanghai University has applied Chinese patent for Continuous Follow-up Discharging Mechanism for Bag Packages. Li Mingxing developed it. The patent application number is CN202410908408 20240708. The patent publication number is CN121291885 (A). International Patent Classification codes are B65B1/30 and B65B4..
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